Problem Display
PID: 248825 (8/4N3/1K1p4/3NkB1p/1pp5/8/2nP4/6B1 w - - 0 1)

Leopold, Dr Rudolf L

Deutsche Schachzeitung, 1940

8/4N3/1K1p4/3NkB1p/1pp5/8/2nP4/6B1

#3

6 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Se3
      • 2.Bh2+
        • 2...Kd4
          • 3.dxe3#
      • 2.dxe3
        • threat
          • 3.Bh2#
    • 1...Sd4
      • 2.Bh2#
    • 1...c3
      • 2.d4+
        • 2...Sxd4
          • 3.Bh2#
  • Tries
    • 1.Be3?
      • threat
        • 2.Bg5
          • threat
            • 3.Bf6#
          • 2...Kd4
            • 3.Bf6#
        • 2.Bh6
          • threat
            • 3.Bg7#
          • 2...Kd4
            • 3.Bg7#
      • 1...c3
        • 2.d4+
          • 2...Sxd4
            • 3.Bf4#
      • 1...Sxe3!
    • 1.d4+?
      • 1...Sxd4
        • 2.Bh2#
      • 1...cxd4 ep!
  • Keys
    • 1.Bf2!
      • threat
        • 2.Bh4
          • threat
            • 3.Bf6#
          • 2...Kd4
            • 3.Bf6#
      • 1...Se3
        • 2.Bg3+
          • 2...Kd4
            • 3.dxe3#
      • 1...c3
        • 2.d4+
          • 2...Sxd4
            • 3.Bg3#
      • 1...h4
        • 2.Bxh4
          • threat
            • 3.Bf6#
          • 2...Kd4
            • 3.Bf6#

FEATURES


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Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).